KR890012500A - Loudspeaker enclosure - Google Patents

Loudspeaker enclosure Download PDF

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Publication number
KR890012500A
KR890012500A KR1019880011777A KR880011777A KR890012500A KR 890012500 A KR890012500 A KR 890012500A KR 1019880011777 A KR1019880011777 A KR 1019880011777A KR 880011777 A KR880011777 A KR 880011777A KR 890012500 A KR890012500 A KR 890012500A
Authority
KR
South Korea
Prior art keywords
ribs
loudspeaker enclosure
sidewall
spacing
approximately equal
Prior art date
Application number
KR1019880011777A
Other languages
Korean (ko)
Inventor
엠. 오닐 로버트
케이. 던어웨이 제이슨
Original Assignee
하트리 디. 피비
피비 일렉트로닉스 코포레이션
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 하트리 디. 피비, 피비 일렉트로닉스 코포레이션 filed Critical 하트리 디. 피비
Publication of KR890012500A publication Critical patent/KR890012500A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein

Abstract

내용 없음.No content.

Description

확성기 밀폐함(密閉函)Loudspeaker enclosure

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 확성기의 정면사시도.1 is a front perspective view of a loudspeaker according to the present invention.

제2도는 제1도의 확성기 밀폐함의 저면 및 배면으로부터 취한 사시도.2 is a perspective view taken from the bottom and back of the loudspeaker enclosure of FIG.

제3도는 함께 결합 또는 조립된 제1도의 두 개의 확성기 밀폐함의 배면으로부터 취한 사시도.3 is a perspective view taken from the back of the two loudspeaker enclosures of FIG. 1 joined or assembled together.

Claims (13)

음향발생수단을 내장하기에 적합한 밀폐함으로서, 음향이 방출하는 앞벽과, 각각이 사다리꼴형상인 두 개의 단부벽들과, 뒷벽과, 각각이 앞벽과 뒷벽사이에 일직선상에 뻗어 있는 다수의 외부쪽으로 돌출하는 선형 리브들을 각각이 갖는, 상기 단부벽들사이에 뻗어 있는, 두 개의 측벽들로 구성함을 특징으로 하는 확성기 밀폐함.A hermetic enclosure suitable for incorporating sound generating means, comprising: a front wall for emitting sound, two end walls each having a trapezoidal shape, a rear wall, and a plurality of outward projections each extending in a straight line between the front wall and the back wall; And two sidewalls extending between said end walls, each having linear ribs. 제 1항에 있어서, 앞벽 및 뒷벽들이 필연적으로 평행함을 특징으로 하는 확성기 밀폐함.The loudspeaker enclosure of claim 1, wherein the front and back walls are necessarily parallel. 제 1항에 있어서, 측벽들이 동일한 면적을 가짐을 특징으로 하는 확성기 밀폐함.The loudspeaker enclosure of claim 1, wherein the side walls have the same area. 제 1항에 있어서, 하나의 측벽이 짝수의 리브들을 가지며 다른 측벽이 홀수의 리브들을 가짐을 특징으로 하는 확성기 밀폐함.2. The loudspeaker enclosure of claim 1, wherein one sidewall has an even number of ribs and the other sidewall has an odd number of ribs. 제 3항에 있어서, 하나의 측벽이 짝수의 리브들을 가지며 다른 측벽이 홀수의 리브들을 가짐을 특징으로 하는 확성기 밀폐함.4. The loudspeaker enclosure of claim 3, wherein one sidewall has an even number of ribs and the other sidewall has an odd number of ribs. 제 1항에 있어서, 상기 리브들사이의 간격이 거의 동일함을 특징으로 하는 확성기 밀폐함.2. The loudspeaker enclosure of claim 1, wherein the spacing between the ribs is approximately equal. 제 4항에 있어서, 상기 리브들사이의 간격이 거의 동일함을 특징으로 하는 확성기 밀폐함.5. The loudspeaker enclosure of claim 4, wherein the spacing between the ribs is approximately equal. 제 6항에 있어서, 상기 리브들이 리브들사이의 간격과 거의 동일한 두께를 가짐을 특징으로 하는 확성기 밀폐함.7. The loudspeaker enclosure of claim 6, wherein the ribs have a thickness approximately equal to the spacing between the ribs. 제 7항에 있어서, 상기 리브들이 리브들사이의 간격과 거의 동일한 두께를 가짐을 특징으로 하는 확성기 밀폐함.8. The loudspeaker enclosure of claim 7, wherein the ribs have a thickness approximately equal to the spacing between the ribs. 제 7항에 있어서, 상기 리브들이 앞벽근처보다 뒷벽근처에서 더 큰 거리로 측벽들로 부터 외부쪽으로 돌출함을 특징으로 하는 확성기 밀폐함.8. The loudspeaker enclosure of claim 7, wherein the ribs protrude outward from the sidewalls at a greater distance near the back wall than near the front wall. 제 9항에 있어서, 상기 리브들이 앞벽근처보다 뒷벽근처에서 더 큰 거리로 측벽들로 부터 외부쪽으로 돌출함을 특징으로 하는 확성기 밀폐함.10. The loudspeaker enclosure of claim 9, wherein the ribs protrude outward from the sidewalls at a greater distance near the back wall than near the front wall. 제 1항에 있어서, 임의의 수의 리브들이 보어를 가짐을 특징으로 하는 확성기 밀폐함.The loudspeaker enclosure of claim 1, wherein any number of ribs have a bore. 제 1항에 있어서, 단부벽들이 필수적으로 평행함을 특징으로 하는 확성기 밀폐함.The loudspeaker enclosure of claim 1, wherein the end walls are essentially parallel. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019880011777A 1988-01-11 1988-09-12 Loudspeaker enclosure KR890012500A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US142,018 1988-01-11
US07/142,018 US4805730A (en) 1988-01-11 1988-01-11 Loudspeaker enclosure

Publications (1)

Publication Number Publication Date
KR890012500A true KR890012500A (en) 1989-08-26

Family

ID=22498223

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011777A KR890012500A (en) 1988-01-11 1988-09-12 Loudspeaker enclosure

Country Status (5)

Country Link
US (1) US4805730A (en)
EP (1) EP0324232A3 (en)
JP (1) JPH0667021B2 (en)
KR (1) KR890012500A (en)
BR (1) BR8805546A (en)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000286A (en) * 1989-08-15 1991-03-19 Klipsch And Associates, Inc. Modular loudspeaker system
GB9104444D0 (en) * 1991-03-02 1991-04-17 Wharfedale Plc Loudspeaker enclosure
USD381335S (en) * 1994-02-22 1997-07-22 British Broadcasting Corporation Loudspeaker
US5758852A (en) * 1994-05-17 1998-06-02 Martin; Andrew Terry Modular loudspeaker enclosure suspension rigging system
US5900593A (en) * 1995-07-31 1999-05-04 Adamson; Alan Brock Loudspeaker system
US5714723A (en) * 1996-09-13 1998-02-03 Kang; Shih-Chang Speaker assembly having a coupling mechanism
US5819959A (en) * 1997-01-17 1998-10-13 Martin; Andrew T. Modular pivotal suspension rigging apparatus
US6016353A (en) * 1997-08-29 2000-01-18 Eastern Acoustic Works, Inc. Large scale sound reproduction system having cross-cabinet horizontal array of horn elements
US6009182A (en) * 1997-08-29 1999-12-28 Eastern Acoustic Works, Inc. Down-fill speaker for large scale sound reproduction system
US5996728A (en) * 1999-04-13 1999-12-07 Eastern Acoustic Works, Inc. Modular speaker cabinet including an integral rigging system
USD425897S (en) * 1999-07-06 2000-05-30 Eastern Acostic Corp. Pair of speakers
US6343133B1 (en) 1999-07-22 2002-01-29 Alan Brock Adamson Axially propagating mid and high frequency loudspeaker systems
USD435035S (en) * 1999-11-29 2000-12-12 Sony Corporation Speaker box
US6658131B2 (en) 2001-03-06 2003-12-02 James T. Smith Loudspeaker concealment system
US7201251B1 (en) * 2002-07-11 2007-04-10 Derrick Lynn Baird Modular speaker cabinet
JP4273048B2 (en) * 2004-05-31 2009-06-03 ティーオーエー株式会社 Speaker system and speaker cluster system
US20070080165A1 (en) * 2005-07-07 2007-04-12 Ignacio Ciocchini Vending machine
US20080013759A1 (en) * 2006-07-11 2008-01-17 Baird Derrick L Impedance selection circuit
US20090200102A1 (en) * 2008-02-12 2009-08-13 Gilbert Eric S Loudspeaker enclosure utilizing a rigid foam core
JP5016574B2 (en) * 2008-09-11 2012-09-05 ティーオーエー株式会社 Speaker mounting
US8311261B2 (en) * 2009-08-14 2012-11-13 Graber Curtis E Acoustic transducer array
CA2845595C (en) * 2011-08-16 2018-10-23 Meyer Sound Laboratories, Incorporated Loudspeaker rigging system having upwardly extending connecting links
USD776086S1 (en) * 2014-04-23 2017-01-10 Martin Audio Limited Loudspeaker
USD753092S1 (en) * 2014-06-12 2016-04-05 Bose Corporation Loudspeaker
USD742854S1 (en) * 2014-06-12 2015-11-10 Bose Corporation Loudspeaker
USD741295S1 (en) 2014-11-26 2015-10-20 Cyber Acoustics, Llc Curved speaker face
USD760188S1 (en) * 2015-01-14 2016-06-28 Harman International Industries, Incorporated Loudspeaker
US9565493B2 (en) 2015-04-30 2017-02-07 Shure Acquisition Holdings, Inc. Array microphone system and method of assembling the same
US9554207B2 (en) 2015-04-30 2017-01-24 Shure Acquisition Holdings, Inc. Offset cartridge microphones
USD793992S1 (en) * 2015-12-09 2017-08-08 Harman International Industries, Incorporated Loudspeaker
USD797078S1 (en) 2016-01-15 2017-09-12 Harman International Industries, Incorporated Loudspeaker system
USD832236S1 (en) 2016-01-15 2018-10-30 Harman International Industries, Incorporated Loudspeaker system
USD817307S1 (en) * 2016-11-25 2018-05-08 Harman International Industries, Incorporated Loudspeaker
USD823830S1 (en) 2016-11-25 2018-07-24 Harman International Industries, Incorporated Loudspeaker
US10367948B2 (en) 2017-01-13 2019-07-30 Shure Acquisition Holdings, Inc. Post-mixing acoustic echo cancellation systems and methods
CN110915230B (en) * 2017-09-21 2021-05-28 普瑞声纳音像电子股份有限公司 Constant directivity bidirectional wedge speaker system
WO2019231632A1 (en) 2018-06-01 2019-12-05 Shure Acquisition Holdings, Inc. Pattern-forming microphone array
US11297423B2 (en) 2018-06-15 2022-04-05 Shure Acquisition Holdings, Inc. Endfire linear array microphone
EP3854108A1 (en) 2018-09-20 2021-07-28 Shure Acquisition Holdings, Inc. Adjustable lobe shape for array microphones
JP2022526761A (en) 2019-03-21 2022-05-26 シュアー アクイジッション ホールディングス インコーポレイテッド Beam forming with blocking function Automatic focusing, intra-regional focusing, and automatic placement of microphone lobes
CN113841419A (en) 2019-03-21 2021-12-24 舒尔获得控股公司 Housing and associated design features for ceiling array microphone
US11558693B2 (en) 2019-03-21 2023-01-17 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality
CN114051738A (en) 2019-05-23 2022-02-15 舒尔获得控股公司 Steerable speaker array, system and method thereof
EP3977449A1 (en) 2019-05-31 2022-04-06 Shure Acquisition Holdings, Inc. Low latency automixer integrated with voice and noise activity detection
JP2022545113A (en) 2019-08-23 2022-10-25 シュアー アクイジッション ホールディングス インコーポレイテッド One-dimensional array microphone with improved directivity
USD911307S1 (en) * 2019-09-13 2021-02-23 Sony Corporation Speaker
US11552611B2 (en) 2020-02-07 2023-01-10 Shure Acquisition Holdings, Inc. System and method for automatic adjustment of reference gain
WO2021243368A2 (en) 2020-05-29 2021-12-02 Shure Acquisition Holdings, Inc. Transducer steering and configuration systems and methods using a local positioning system
WO2022165007A1 (en) 2021-01-28 2022-08-04 Shure Acquisition Holdings, Inc. Hybrid audio beamforming system
USD982013S1 (en) * 2022-07-14 2023-03-28 Shenzhen Deone Innovation Technology Co., Ltd Hub

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174687B (en) * 1961-04-20 1964-07-23 Mauser Kg Container
US3953675A (en) * 1972-05-08 1976-04-27 Babbco, Ltd. Audio speaker system
US3851936A (en) * 1973-08-16 1974-12-03 Donat Talbot Archambult Attachment device for modular units
JPS51140307A (en) * 1975-05-28 1976-12-03 Kajima Corp Tremie pipe
US4014597A (en) * 1975-08-27 1977-03-29 Amanita Sound, Incorporated Speaker enclosures
DE3202445A1 (en) * 1982-01-26 1983-08-04 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Circuit arrangement for supplying a fluorescent tube
FR2520573A1 (en) * 1982-01-27 1983-07-29 Sonorisation Cie Fse Variable size loudspeaker assembly - comprises stacking set of speaker boxes with interlocking grooves on outside surfaces

Also Published As

Publication number Publication date
EP0324232A2 (en) 1989-07-19
JPH01181298A (en) 1989-07-19
JPH0667021B2 (en) 1994-08-24
BR8805546A (en) 1990-06-05
EP0324232A3 (en) 1991-03-27
US4805730A (en) 1989-02-21

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application